How long is the flight from Charleston to Montreal?

For as low as $609, Delta can have you in Montreal from Charleston in 7h 01m. The distance between Charleston and Montreal is about 930 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest time of day to fly from CHS to YMQ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Montreal as you normally would.

Most accurate provider : When it comes to deals on Charleston-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Montreal flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Charleston-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Charleston to Montreal?

If you book a flight to Montreal from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston. There are 0 flights from Charleston to Montreal per day from 0 different airlines.

Can I find deals for flights from Charleston to Montreal that include hotel bookings?

Yes. In addition to deals on Charleston to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charleston to Montreal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Montreal.

Can I find deals for business class flights from Charleston to Montreal?

Yes. Cheapflights offers flight deals from Charleston to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$287+ Cheap Flights from Charleston to Montreal

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Cheap flight deals from Charleston to Montreal

Cheapest

Best

Last-minute

One-way

Cheapest flights from Charleston to Montreal
Explore the most affordable flight options available from Charleston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Mon 11/304:57 pm -

2 stops26h 18m

Sat 12/58:00 am -

1 stop11h 19m

Deal found 8/23

$506

Fri 9/114:57 pm -

2 stops31h 28m

Mon 9/146:47 pm -

1 stop5h 12m

Deal found 8/19

$545

Tue 12/13:00 pm -

2 stops28h 15m

Sat 12/58:00 am -

1 stop11h 19m

Deal found 8/22

$556

Sat 9/263:42 pm -

2 stops25h 03m

Wed 9/309:30 am -

1 stop4h 30m

Deal found 8/22

$576

Fri 10/165:23 pm -

1 stop16h 33m

Wed 10/2110:32 am -

1 stop11h 42m

Deal found 8/20

$585

Thu 10/225:23 pm -

1 stop16h 29m

Tue 10/2710:32 am -

2 stops10h 38m

Deal found 8/23

$587

Sat 10/37:00 am -

2 stops17h 25m

Sat 10/105:10 pm -

1 stop4h 55m

Deal found 8/19

$595

Sat 9/196:49 pm -

1 stop4h 38m

Sat 9/269:30 am -

1 stop9h 44m

Deal found 8/21

$603

Wed 9/96:05 am -

1 stop7h 31m

Sat 9/199:30 am -

1 stop9h 44m

Deal found 8/23

$604

Sat 9/1911:12 am -

2 stops10h 30m

Sat 9/2610:30 am -

1 stop8h 00m

Deal found 8/21

$607

Best flights from Charleston to Montreal
Discover carefully curated flight deals from Charleston to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Sat 10/37:00 am -

2 stops17h 25m

Sat 10/105:10 pm -

1 stop4h 55m

Deal found 8/19

$595

Sat 9/264:27 pm -

1 stop7h 23m

Wed 9/309:30 am -

1 stop8h 29m

Deal found 8/22

$604

Fri 10/165:23 pm -

1 stop16h 33m

Wed 10/2110:32 am -

1 stop11h 42m

Deal found 8/23

$608

Sat 10/33:05 pm -

1 stop7h 01m

Sat 10/109:15 am -

1 stop5h 55m

Deal found 8/19

$609

Fri 9/255:24 pm -

1 stop16h 25m

Sun 9/277:50 am -

1 stop4h 59m

Deal found 8/18

$608

Tue 12/12:04 pm -

1 stop9h 54m

Sat 12/59:40 am -

1 stop9h 46m

Deal found 8/22

$615

Tue 1/510:23 am -

1 stop4h 39m

Fri 1/83:00 pm -

1 stop8h 19m

Deal found 8/19

$630

Tue 10/2011:27 am -

1 stop6h 03m

Fri 10/239:15 am -

1 stop5h 55m

Deal found 8/20

$630

Fri 12/44:18 pm -

1 stop7h 40m

Tue 12/86:00 am -

2 stops11h 57m

Deal found 8/23

$646

Wed 10/77:16 am -

1 stop9h 36m

Sun 10/111:06 pm -

1 stop4h 48m

Deal found 8/21

$648

Last-minute flights from Charleston to Montreal
Discover last-minute flight deals from Charleston to Montreal. Data last updated August 23, 2026 and is based on user searches.

Fri 8/285:06 pm -

1 stop20h 35m

Fri 9/48:00 pm -

2 stops23h 50m

Deal found 8/21

$761

Fri 8/286:43 pm -

1 stop4h 47m

Sun 8/306:45 am -

2 stops31h 59m

Deal found 8/19

$788

Fri 8/2810:14 am -

1 stop9h 31m

Fri 9/45:00 am -

1 stop5h 13m

Deal found 8/21

$799

Fri 8/286:43 pm -

1 stop17h 13m

Sun 8/305:10 pm -

1 stop5h 14m

Deal found 8/19

$818

Find flight deals from Charleston to Montreal

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$545 (Kiwi.com)
One-way from	$287 (SmartFares)
Popular in	May
Cheapest in	July
Average price	$416

Provider with most accurate pricing for Charleston-Montreal (YMQ) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Charleston-Montreal (YMQ) flights.

Search Deals

From Charleston to Montreal (YMQ)

Search Deals

One-way flight from Charleston to Montreal (YMQ)

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($213 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($51 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Sat 10/3

7:00 am-12:25 am

2 stops17h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

5:10 pm-10:05 pm

1 stop4h 55m

$595

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Sat 9/26

4:27 pm-11:50 pm

1 stop7h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 9/30

9:30 am-5:59 pm

1 stop8h 29m

$604

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Fri 10/16

5:23 pm-9:56 am

1 stop16h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

10:32 am-10:14 pm

1 stop11h 42m

$608

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Fri 9/25

5:24 pm-9:49 am

1 stop16h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 9/27

7:50 am-12:49 pm

1 stop4h 59m

$608

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Sat 10/3

3:05 pm-10:06 pm

1 stop7h 01m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

9:15 am-3:10 pm

1 stop5h 55m

$609

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Tue 12/1

2:04 pm-11:58 pm

1 stop9h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 12/5

9:40 am-7:26 pm

1 stop9h 46m

$615

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Tue 1/5

10:23 am-3:02 pm

1 stop4h 39m

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

3:00 pm-11:19 pm

1 stop8h 19m

$630

Quickest round-trip

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Tue 10/20

11:27 am-5:30 pm

1 stop6h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 10/23

9:15 am-3:10 pm

1 stop5h 55m

$630

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Fri 12/4

4:18 pm-11:58 pm

1 stop7h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

6:00 am-5:57 pm

2 stops11h 57m

$646

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Wed 10/7

7:16 am-4:52 pm

1 stop9h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 10/11

1:06 pm-5:54 pm

1 stop4h 48m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 12 resultsSorted by cheapest first

Compare providers for flights from Charleston to Montreal

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Montreal in August.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Charleston-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Montreal flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Charleston-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Charleston with our price prediction graph.

CHS-YMQ

CHS-YUL

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Montreal

CHS-YMQ

CHS-YUL

How much does it cost to fly round-trip from Charleston to Montreal?

Airfare is typical for this route at the moment.

Charleston to Montreal flights typically cost between $438 and $683 in November.
The cheapest round-trip price found within the last 5 days was $506 on Multiple Airlines (Nov 30-Dec 5).

Reviews of airlines servicing Montreal

See what other customers who have flown with American Airlines from Charleston to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.1

Good

11,983 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

American Airlines

7.1

Good

11,983 reviews

American Airlines

7.1

Good

11,983 reviews

Reviews

1 / 20

10.0

Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

What airport do you fly from for flights from Charleston to Montreal?
If you book a flight to Montreal from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston. There are 0 flights from Charleston to Montreal per day from 0 different airlines.
How long is the flight from Charleston to Montreal?
For as low as $609, Delta can have you in Montreal from Charleston in 7h 01m. The distance between Charleston and Montreal is about 930 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Charleston to Montreal that include hotel bookings?
Yes. In addition to deals on Charleston to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleston to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Montreal.
Can I find deals for business class flights from Charleston to Montreal?
Yes. Cheapflights offers flight deals from Charleston to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Alternative routes for Charleston to Montreal

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$287+ Cheap flights from Charleston (CHS) to Montreal (YMQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to Montreal with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charleston to Montreal

Cheapest flights from Charleston to MontrealExplore the most affordable flight options available from Charleston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Explore the most affordable flight options available from Charleston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Best flights from Charleston to MontrealDiscover carefully curated flight deals from Charleston to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Discover carefully curated flight deals from Charleston to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Last-minute flights from Charleston to MontrealDiscover last-minute flight deals from Charleston to Montreal. Data last updated August 23, 2026 and is based on user searches.

Discover last-minute flight deals from Charleston to Montreal. Data last updated August 23, 2026 and is based on user searches.

One-way flights from Charleston to MontrealSearch for one-way flight options from Charleston to Montreal. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Search for one-way flight options from Charleston to Montreal. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Find flight deals from Charleston to Montreal

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Montreal that are best for you.

Compare providers for flights from Charleston to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Montreal in August.

Best time to book a flight from Charleston to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Charleston with our price prediction graph.

Cheapflights Insights

How much does it cost to fly round-trip from Charleston to Montreal?

Airfare is typical for this route at the moment.

Charleston to Montreal flights typically cost between $438 and $683 in November.The cheapest round-trip price found within the last 5 days was $506 on Multiple Airlines (Nov 30-Dec 5).

Reviews of airlines servicing Montreal

See what other customers who have flown with American Airlines from Charleston to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Charleston to Montreal?

How long is the flight from Charleston to Montreal?

Can I find deals for flights from Charleston to Montreal that include hotel bookings?

How can I find direct flights from Charleston to Montreal?

Can I find deals for business class flights from Charleston to Montreal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to Montreal

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Charleston to Montreal by cabin class

Find flights from Charleston to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Montreal

Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.

Charleston and Montreal flights

Browse other Charleston and Montreal flight options. Last updated on August 23, 2026.

Other flights from Charleston

Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.

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Cheapest flights from Charleston to Montreal
Explore the most affordable flight options available from Charleston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.

Best flights from Charleston to Montreal
Discover carefully curated flight deals from Charleston to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.

Last-minute flights from Charleston to Montreal
Discover last-minute flight deals from Charleston to Montreal. Data last updated August 23, 2026 and is based on user searches.

One-way flights from Charleston to Montreal
Search for one-way flight options from Charleston to Montreal. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.

Charleston to Montreal flights typically cost between $438 and $683 in November.
The cheapest round-trip price found within the last 5 days was $506 on Multiple Airlines (Nov 30-Dec 5).